Install and Setup Thunderbird Mail Client On Ubuntu 20.04

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In this tutorial, you will learn how to install and setup Thunderbird mail client on Ubuntu 20.04. Thunderbird is an open source and flexible email, news, chat, and calendar client and RSS reader. It was developed by the Mozilla Foundation. Its creators believe strongly in the benefits of open standards. Thunderbird intentionally rejects closed platforms with this free and open source project.  

Thunderbird is a free, cross-platform client that offers users a vast number of features. These features include a tabbed email function, attachment reminder, smart folders, a built-in Do Not Track mode, and more. It’s extremely user-friendly so anyone can easily install and setup the mail client. 

Install Thunderbird On Ubuntu 20.04

Thunderbird can be installed on Ubuntu via three possible ways:

The easiest ways are through the Thunderbird website and the Ubuntu Software Center.

Thunderbird Installation Via Website

To install Thunderbird through the website:

  • Open Firefox or any other browser.
  • Search for the official Thunderbird website address or click this link.
  • Once on the website, click the ‘Free Download’ button on the homepage.
    • If a pop-up dialogue appears asking you to choose between save or open, select the save option.
    • If a pop-up dialogue appears with the option to save or cancel, choose save.
  • “Once the file is finished downloading to your system, open it and execute the installation process. The Thunderbird mail client software will now automatically install on your Ubuntu 20.04 operating system,” explains Anthony Morrison, a writer at Phdkingdom and Australia2write

Thunderbird Installation Via Software Center 

Another easy method for installing Thunderbird is by finding it on the Ubuntu Software Center, the official application store of Ubuntu.

To install Thunderbird using this method:

  • Go to Ubuntu’s application menu.
  • Select the Ubuntu Software Centre and open it.
  • Go to the upper left corner and type ‘Thunderbird’ in the search bar.
  • Select the Thunderbird application from the results.
    • This opens a window that displays the details of the Thunderbird mail client.
    • Click the ‘Install’ button to install Thunderbird.
  • The application should now automatically install on your Ubuntu 20.04.  

Thunderbird Installation Via Terminal 

If you want to install Thunderbird through the Ubuntu terminal:

  • Open the terminal by either going to the main menu or using the CTRL+ALT+T shortcut.
  • Before installing Thunderbird, make sure you have the Ubuntu repository added on your system. You can do this with the command:
sudo add-apt-repository ppa:Ubuntu-mozilla-daily/ppa
  • To install Thunderbird, use the command:
sudo apt install thunderbird
  • Afterwards, Thunderbird should now automatically install on your Ubuntu 20.04 system.
  • If you want to check the version of installed Thunderbird client, a helpful command is:
thunderbird -version
  • If you ever want to uninstall Thunderbird from your system, you can use this command to easily do so:
sudo apt remove --autoremove thunderbird
  • Type ‘Y’ and the uninstallation process will automatically run. 

Thunderbird Setup

Setting up the Thunderbird mail client is incredibly easy due to its user-friendly interface.

To set up:

  • Type ‘Thunderbird’ in the search bar of your Ubuntu application menu.
  • Next, run the Thunderbird application.
  • The mail client will now ask you to set up an existing email account.
  • Enter your name, email address, and password.
  • Once Thunderbird authenticates your information, it will give you the option to choose between IMAP or POP3.
  • After selecting your preference, Thunderbird will redirect you to your email provider.
  • After you allow Thunderbird permission access, you’re all done with your setup.
  • You can now explore the various features and customizations that the mail client has to offer. 

“Thunderbird excels in its ability to provide a highly customizable experience tailored to every user’s specific needs and preferences,” according to John Dumas, a tech writer at Write My X and Britstudent. “It gives you the freedom to choose how you communicate.” 


Thunderbird is an incredible, free and open source project that stands apart from other email clients. In addition to giving users the freedom to communicate how they want, it offers many cutting edge features. The client is also very easy to install and set up.

Now that you have successfully installed the Thunderbird mail client on Ubuntu 20.04, make sure to take advantage of its customization options and explore its countless useful features for the best possible experience. 

George J. Newton is a technology content specialist at Write my research proposal and Dissertation help. He has been married for ten years, perfecting the art of the apology throughout. He also writes articles on the latest tech updates and trends for Do my coursework.


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